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This Week
| 题名： | This Week |
| 正文语种： | eng |
| 摘要： | TEN YEARS AGO, the House passed a Coast Guard authorization bill that, among other things, would set a nationwide standard for the treatment of ballast water; the new Central Ohio River Business Association was registered and filed its bylaws in Ohio; and |
| 出版年： | 2021 |
| 期刊名称： | The Waterways Jouranl |
| 卷： | 135 |
| 期： | 33 |
| 页码： | 78-78 |
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